ACPI: Fix white space in a structure definition

Add a missing space in the definition of struct acpi_device_bus_id.

Signed-off-by: Lukas Wunner <lukas@wunner.de>
[ rjw: Subject and changelog ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/acpi/internal.h b/drivers/acpi/internal.h
index 60bda0d2cf9a..1e6833a5cd44 100644
--- a/drivers/acpi/internal.h
+++ b/drivers/acpi/internal.h
@@ -88,7 +88,7 @@ bool acpi_scan_is_offline(struct acpi_device *adev, bool uevent);
 
 extern struct list_head acpi_bus_id_list;
 
-struct acpi_device_bus_id{
+struct acpi_device_bus_id {
         char bus_id[15];
         unsigned int instance_no;
         struct list_head node;